id:A094312 - OEIS Search Results

Search: id:A094312

Displaying 1-1 of 1 results found.

page 1

Beginning with 1, re-arrangement of natural numbers such that {a(2n-1)*a(2n)}^(1/2) and {a(2n)+a(2n+1)}/2 are integers.

+0
2

1, 4, 2, 8, 6, 216, 10, 1000, 12, 3, 5, 125, 7, 343, 9, 16, 14, 2744, 18, 32, 20, 45, 11, 1331, 13, 2197, 15, 3375, 17, 4913, 19, 6859, 21, 9261, 23, 12167, 25, 49, 27, 243, 29 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A094313.` `Sequence in context: A030210 A098798 A131783 this_sequence A125065 A109816 A050128` `Adjacent sequences: A094309 A094310 A094311 this_sequence A094313 A094314 A094315`
	KEYWORD	`nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 30 2004`

page 1

Search completed in 0.002 seconds

Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research